DE10222618B4 - Anordnung zur Bestimmung der axialen Lage einer Welle - Google Patents

Anordnung zur Bestimmung der axialen Lage einer Welle Download PDF

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Publication number
DE10222618B4
DE10222618B4 DE10222618A DE10222618A DE10222618B4 DE 10222618 B4 DE10222618 B4 DE 10222618B4 DE 10222618 A DE10222618 A DE 10222618A DE 10222618 A DE10222618 A DE 10222618A DE 10222618 B4 DE10222618 B4 DE 10222618B4
Authority
DE
Germany
Prior art keywords
determining
arrangement
shaft
axial position
axial
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE10222618A
Other languages
English (en)
Other versions
DE10222618A1 (de
Inventor
Peter Jenckel
Johannes Visosky
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Keba Industrial Automation Germany GmbH
Original Assignee
Lust Antriebstechnik GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Lust Antriebstechnik GmbH filed Critical Lust Antriebstechnik GmbH
Priority to DE10222618A priority Critical patent/DE10222618B4/de
Publication of DE10222618A1 publication Critical patent/DE10222618A1/de
Application granted granted Critical
Publication of DE10222618B4 publication Critical patent/DE10222618B4/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/05—Shafts or bearings, or assemblies thereof, specially adapted for elastic fluid pumps
    • F04D29/056—Bearings
    • F04D29/058—Bearings magnetic; electromagnetic
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
    • F04B35/04—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric
    • F04B35/045—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric using solenoids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/04—Shafts or bearings, or assemblies thereof
    • F04D29/046—Bearings
    • F04D29/048—Bearings magnetic; electromagnetic
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C32/00—Bearings not otherwise provided for
    • F16C32/04—Bearings not otherwise provided for using magnetic or electric supporting means
    • F16C32/0406—Magnetic bearings
    • F16C32/044—Active magnetic bearings
    • F16C32/0444—Details of devices to control the actuation of the electromagnets
    • F16C32/0446—Determination of the actual position of the moving member, e.g. details of sensors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
    • G01D5/14—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
    • G01D5/20—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature
    • G01D5/22—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature differentially influencing two coils
    • G01D5/2208—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature differentially influencing two coils by influencing the self-induction of the coils
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B2201/00—Pump parameters
    • F04B2201/02—Piston parameters
    • F04B2201/0201—Position of the piston
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2360/00—Engines or pumps
    • F16C2360/44—Centrifugal pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2360/00—Engines or pumps
    • F16C2360/44—Centrifugal pumps
    • F16C2360/45—Turbo-molecular pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
DE10222618A 2001-05-23 2002-05-17 Anordnung zur Bestimmung der axialen Lage einer Welle Expired - Lifetime DE10222618B4 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE10222618A DE10222618B4 (de) 2001-05-23 2002-05-17 Anordnung zur Bestimmung der axialen Lage einer Welle

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10125246 2001-05-23
DE10222618A DE10222618B4 (de) 2001-05-23 2002-05-17 Anordnung zur Bestimmung der axialen Lage einer Welle

Publications (2)

Publication Number Publication Date
DE10222618A1 DE10222618A1 (de) 2002-12-12
DE10222618B4 true DE10222618B4 (de) 2005-03-10

Family

ID=7685940

Family Applications (1)

Application Number Title Priority Date Filing Date
DE10222618A Expired - Lifetime DE10222618B4 (de) 2001-05-23 2002-05-17 Anordnung zur Bestimmung der axialen Lage einer Welle

Country Status (1)

Country Link
DE (1) DE10222618B4 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10246573B4 (de) * 2002-10-05 2005-08-11 Dr.Ing.H.C. F. Porsche Ag Messeinrichtung und Verfahren zur berührungslosen Positionsermittlung
ES1054281Y (es) * 2003-03-17 2003-10-16 Comexi Sa Rodillo de maquinaria para la impresion flexografica con dispositivo de control de posicion angular.
DE102005061412A1 (de) * 2005-12-22 2007-06-28 Robert Bosch Gmbh Vorrichtung und Verfahren zur Überwachung der Abnutzung einer Bürste
DE102007049978A1 (de) * 2007-10-18 2009-04-23 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Differenzialtauchankeraufnehmer aus Metallen unterschiedlicher magnetischer Permeabilität
DE102014013975B4 (de) * 2014-09-19 2020-09-24 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Elektrische Signaleingabevorrichtung mit konvergierenden oder divergierenden Schwingkreissignalen

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69701964T2 (de) * 1996-02-24 2000-12-28 Federal Mogul Engineering Ltd Rotoranordnung mit axialem wegaufnehmer

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69701964T2 (de) * 1996-02-24 2000-12-28 Federal Mogul Engineering Ltd Rotoranordnung mit axialem wegaufnehmer

Also Published As

Publication number Publication date
DE10222618A1 (de) 2002-12-12

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8364 No opposition during term of opposition
R082 Change of representative

Representative=s name: STUMPF PATENTANWAELTE PARTGMBB, DE

R081 Change of applicant/patentee

Owner name: KEBA INDUSTRIAL AUTOMATION GERMANY GMBH, DE

Free format text: FORMER OWNER: LUST ANTRIEBSTECHNIK GMBH, 35633 LAHNAU, DE

R082 Change of representative

Representative=s name: STUMPF PATENTANWAELTE PARTGMBB, DE

R071 Expiry of right